Q. what are the conditions under which a rocket fired from
theearth becomes a satellite of the earth and orbits in
acircle?

1.It should be able to sustain heat due to friction

2.It should be able to accelerate at an orbital speed of 7.92km per seconds

Explanation:

If a rocket is able to accelerate an object more than the gravitational acceleration and is capable of providing a speed of 7.92km per second till object reaches above the atmospheric layer. It becomes a lower earth satellite

freezing

deposition

condensation

explanation;

melting also called fusion is the process where solid becomes liquid, sublimation is the process where solid becomes gaseous without first changing to liquid, deposition involves change from gaseous to solid state, freezing involves change from liquid to solid, boiling or evaporation involves change of liquid to gaseous state, while condensation is the change from gaseous state to liquid state.

endothermic reactions involves absorption of heat from the surroundings or the environment while exothermic reactions involves loss of heat energy to the surroundings.

in this case, sublimation, evaporation and melting are endothermic reactions (gain energy from the environment) while, freezing, deposition and condensation are exothermic (loss of energy to the surroundings) reactions.

heats surface water up